body {
    height: 100%;
    font-size: 0.07rem;
}

.heat {
    height: 0.42rem;
    background-color: #1d6dff;
    padding: 0.02rem;
    line-height: 1.42857143;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fl {
    /* background-color: chartreuse; */
    width: 1.04rem;
    height: 0.23rem;
    display: flex;
}

.fl img {
    width: 1.04rem;
    height: 0.23rem;
}

.fr {
    /* background-color: blue; */
    width: 0.31rem;
    height: 0.29rem;
    display: block
}

.fr img {
    width: 0.31rem;
    height: 0.29rem;
}

/* 身体 */
.main {
    height: calc(100% - (0.42rem+ 0.21rem));
    overflow: auto;
}

/* 搜索框 */
.sear {
    width: 2.96rem;
    height: 0.25rem;
    /* background-color: indianred; */
    border-radius: 0.13rem;
    margin: 0 auto;
    display: flex;
    font-size: 0.13rem;
    color: #757575;
    position: relative;
}

.sear input {
    width: 2.37rem;
    border: none;
    border-radius: 0.13rem 0 0 0.13rem;
    outline: none;
    box-sizing: border-box;
    background-color: #f1f1f1;
    height: 0.25rem;
}

::-webkit-input-placeholder {
    padding-left: 0.15rem;
}

.sear button {
    width: calc(100% - 2.37rem);
    border-radius: 0.13rem;
    border: none;
    color: #fff;
    background-color: #1d6dff;
    height: 0.25rem;
    position: absolute;
    top: 0;
    right: 0;

}

/* 功能图 */
.function-img {
    height: 2.58rem;
    background-color: chartreuse;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    flex-wrap: wrap;
    align-content: space-around;
    font-size: 0.11rem;
    border-top: 1px solid #757575;
}

.fti-box {
    width: 0.63rem;
    background-color: palevioletred;
    height: 0.63rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-content: center;
    justify-content: space-between;

}

.ftext {
    height: 0.42rem;
    margin: 0 auto;
    width: 0.42rem;
    /* display: flex; */
    /* flex-direction: column;
    justify-content:space-between; */
}

.ftext img {
    height: 100%;
    width: 100%;
}


/* 折扣推荐 */
.discound {
    height: 70px;
    background-color: #1d6dff;

}

/* 尾部 */
.tail {
    height: 0.21rem;
    background-color: aqua;
}